Interactive Brokers

What you actually get with Interactive Brokers

One of the reasons Interactive Brokers has remained one of the world's most respected investment platforms isn't because it does one thing particularly well. It's because it does almost everything.

Most investing platforms eventually force you to compromise. You might find one that's excellent for ETFs but lacks bonds. Another might offer a beautiful mobile app but limited international markets. Another may work well for beginners but become restrictive as your portfolio grows.

Interactive Brokers follows a different philosophy. Instead of simplifying investing by removing features, it gives investors access to almost every major asset class, market and tool they could realistically need. Whether you actually need those features is another question — but very few brokers can match the breadth of what IBKR offers.

Available investment products

Interactive Brokers offers access to one of the broadest product ranges available to retail investors. You can invest in stocks, ETFs, bonds, mutual funds, options, futures, forex, structured products, warrants, precious metals, fractional shares and money market funds (where regionally available).

For most investors this means one thing: you are very unlikely to outgrow the platform. Many investors start with ETFs and eventually become interested in bonds, options or international markets. Instead of moving to another broker later, IBKR already supports that progression.

Global market access

This is one of IBKR's biggest competitive advantages. The platform provides access to dozens of stock exchanges across North America, Europe and Asia.

If you only buy one global ETF every month, that may not seem particularly important. For investors building internationally diversified portfolios, global access becomes increasingly valuable. Instead of limiting yourself to your domestic market, you can invest across multiple regions from a single account.

Multi-currency investing and FX costs

Many European investors eventually buy assets denominated in US dollars. Others invest in Swiss francs, British pounds or other currencies. Interactive Brokers allows you to hold multiple currency balances inside the same account — so you're not forced to convert currencies every time you trade.

More importantly, IBKR is widely recognised for offering some of the lowest FX conversion costs available to retail investors. If you regularly invest outside your home currency, small differences in FX costs can compound into meaningful savings over many years.

Fractional shares and recurring investments

Interactive Brokers supports fractional investing for many popular US and European securities. Instead of needing enough capital to buy one expensive share outright, you can invest a smaller amount. Fractional investing also makes recurring strategies much easier to implement.

Because IBKR has a reputation for serving professional investors, many people assume everything must be done manually. That's no longer true. Recurring investments let you automate purchases on a predefined schedule. It's not as visually polished as some fintech competitors — but the functionality is there.

Research tools and order types

Depending on your account and subscriptions, you'll find access to company fundamentals, financial statements, analyst ratings, earnings and economic calendars, market news, portfolio analytics, risk metrics and advanced charting.

Many investors will never use all of these tools — and that's perfectly fine. IBKR wasn't designed around simplicity. It was designed around optionality. It gives you professional-grade information without forcing you to use it.

On the execution side, IBKR supports market, limit, stop, stop-limit, trailing-stop, conditional and basket orders. Most beginners will only ever need market or limit orders, but as your experience grows, sophisticated execution tools become increasingly useful.

Mobile experience and user interface

Interactive Brokers has improved significantly over the past few years. The GlobalTrader app, in particular, offers a much cleaner experience than the classic Trader Workstation desktop platform.

That said, this still isn't the most intuitive investing app available. Menus remain denser than most fintech competitors, navigation occasionally feels inconsistent, and some workflows take more taps than they probably should.

That's the trade-off. IBKR prioritises functionality over minimalism. Some investors appreciate that. Others find it unnecessarily complicated.

Interactive Brokers fees explained

IBKR has built much of its reputation around keeping investing costs low. For many investors, that's exactly what it delivers — but "low fees" doesn't tell the whole story. Your costs depend on what you invest in, which market you use, whether you're investing in your home currency, how often you trade, and which pricing plan your account uses.

The good news: once you understand how IBKR prices its services, it becomes one of the most transparent brokers available.

Stock and ETF commissions

Interactive Brokers offers two pricing models in most regions: Fixed Pricing, where each commission is predictable and simple, and Tiered Pricing, where your cost depends on exchange fees, liquidity and trading volume — often resulting in lower total costs for larger or more active investors. Neither model is objectively better; they're built for different investing styles.

Foreign exchange (FX) costs

This is where IBKR genuinely stands out. Whenever you buy an investment denominated in another currency, your broker has to convert your money. IBKR performs these conversions at rates that are typically very close to the interbank exchange rate, with a low commission and minimum fee.

Over the lifetime of an international portfolio, FX costs often become one of the largest expenses an investor pays. Reducing them is one of the most underrated long-term wins available.

Market data and account fees

IBKR separates account access from certain real-time market data subscriptions. If you're investing for the long term, delayed market data is often perfectly adequate. Active traders may want to subscribe to additional real-time packages.

There is no inactivity fee and no annual account maintenance fee for most retail investors — a meaningful improvement over older versions of the platform.

Is Interactive Brokers safe?

This is one of the easier questions to answer: yes. IBKR is widely regarded as one of the most established brokerage firms in the world.

Interactive Brokers Group is publicly listed on the NASDAQ, which means it is subject to ongoing financial reporting and public scrutiny. The company has been operating since 1978, through multiple recessions, crises and periods of extreme volatility. European clients are typically onboarded through regulated European entities, while the broader group is supervised by multiple financial regulators globally.

Crucially, IBKR keeps client assets separate from the company's own assets in line with applicable regulations. Your investments are not mixed with the broker's operating capital.

Opening an Interactive Brokers account

Account opening is entirely online. Most applicants complete the process in 20–30 minutes, depending on how quickly they complete identity verification.

During the application you'll typically be asked for a government-issued ID, tax identification number, residential address, employment information, financial experience, source of funds and tax residency. Some questions feel surprisingly detailed — that's normal. IBKR operates under strict regulatory requirements and needs to understand which products are appropriate for each client.

Interactive Brokers vs the competition

IBKR vs Trading 212

These two brokers almost represent opposite philosophies. Trading 212 removes complexity wherever possible; IBKR exposes almost all of it. If your goal is buying ETFs every month with as little friction as possible, Trading 212 feels more approachable. If your goal is a globally diversified portfolio that may eventually include multiple currencies, bonds or options, IBKR offers considerably more flexibility.

IBKR vs Lightyear

Lightyear has become one of the strongest modern investing apps in Europe — clean interface, fast onboarding, excellent cash management. IBKR wins comfortably on product breadth; Lightyear wins comfortably on simplicity. Someone investing their first €5,000 will probably notice the user experience long before they notice the institutional-grade execution. Someone managing €250,000 may feel the opposite.

IBKR vs Trade Republic

Trade Republic has built its reputation on making investing effortless — clean ETF savings plans, simple pricing, polished mobile experience. IBKR takes the opposite approach: how can we give investors access to everything? The result is significantly more flexibility, and significantly more complexity.

IBKR vs DEGIRO

This comparison is closer. Both appeal to experienced European investors and offer multiple international exchanges. IBKR tends to pull ahead on FX conversion, multi-currency accounts, options infrastructure, global market access, research tools and professional reporting. DEGIRO remains a solid platform; IBKR simply feels like the larger ecosystem.

Who should consider Interactive Brokers?

Rather than saying who "should" use IBKR, it's more useful to understand which investor profiles typically find the most value in it. Beginners can absolutely use it — but the platform's biggest strengths become more valuable as portfolios grow and investing needs become more sophisticated.

If your investing today is relatively simple, you may not immediately benefit from everything IBKR offers. If your investing continues evolving over the next decade, you're far less likely to outgrow the platform.

Pros and cons at a glance

Frequently asked questions

We've gathered the most common questions investors ask before opening an Interactive Brokers account. The full answers are in the FAQ section below.

Our final verdict

Interactive Brokers isn't trying to be the easiest broker to use. It's trying to be one of the most capable. That philosophy is reflected in everything — the more detailed onboarding, the more technical interface, the sheer number of features most investors will never use.

But once you move beyond the initial complexity, it's easy to understand why so many experienced investors continue using IBKR for years — even decades. Very few brokers offer the same combination of global market access, competitive FX conversion, professional execution, multi-currency investing, broad product availability, corporate transparency and long operating history.

That's ultimately what you're paying for. Not simplicity. Capability.

Interactive Brokers is one of the few brokers that becomes more valuable the longer you invest.

If your investing style means building a long-term portfolio, investing internationally, holding multiple currencies, buying ETFs alongside individual stocks, and possibly exploring bonds or options later — IBKR is one of the strongest options available to European investors today.